style: use English comments for shared link configuration

Author: julixian

src/build/plan.cppm

@@ -2586,8 +2586,9 @@ make_plan(const mcpp::manifest::Manifest&         manifest,
             }
         }
     }
-    // 共享映像先于工作区成员创建，但链接配置仍属于它自己的包。
-    // 同包的多个 DLL 共用配置组；只生成链接配置，不重复安排产物部署。
+    // Shared images are created before workspace members, but their link
+    // configuration belongs to their owning package. Multiple DLLs in one
+    // package share a link-only group without scheduling duplicate deployment.
     std::map<std::size_t, int> sharedLinkGroups;
     for (auto const& dep : sharedDepTargets) {
         LinkUnit lu;
@@ -2621,7 +2622,8 @@ make_plan(const mcpp::manifest::Manifest&         manifest,
             BuildPlan::LinkGroup group;
             group.linkOnly = true;
             group.productDir = lu.output.parent_path();
-            // 虚拟根只含工作区配置；普通消费者的私有链接参数不能进入依赖 DLL。
+            // A virtual root holds workspace configuration; an ordinary
+            // consumer's private link flags must not enter dependency DLLs.
             if (manifest.package.virtualRoot) group.ldflags = packages[0].linkUsage.ldflags;
             group.ldflags.insert(group.ldflags.end(), packages[dep.packageIndex].linkUsage.ldflags.begin(),
                                  packages[dep.packageIndex].linkUsage.ldflags.end());

src/build/prepare/plan.cpp

@@ -422,8 +422,9 @@ static std::expected<void, std::string> step13_link_forms(PrepareState& state, B
 }
 
 static std::expected<void, std::string> step13_make_plan(PrepareState& state, BuildContext& ctx) {
-    // 每个映像都读取所属包的链接快照，包括普通 path 依赖中的 DLL。
-    // 脚本执行后统一刷新，并把搜索路径解析到声明它的包，不能只更新工作区成员。
+    // Each image reads its owner's link snapshot, including DLLs from ordinary
+    // path dependencies. Refresh all dependency snapshots after build scripts
+    // and resolve search paths against their declaring package.
     for (std::size_t i = 1; i < state.packages.size(); ++i)
         state.packages[i].linkUsage.ldflags = normalized_dependency_ldflags(
             state.packages[i].root, state.packages[i].manifest.buildConfig.ldflags);